Vulnerability Bulletins |
CVE-2026-45951 |
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| Affected software | LINUX KERNEL |
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In the Linux kernel, the following vulnerability has been resolved: bpf: Fix a potential use-after-free of BTF object Refcounting in the check_pseudo_btf_id() function is incorrect: the __check_pseudo_btf_id() function might get called with a zero refcounted btf. Fix this, and patch related code accordingly. v3: rephrase a comment (AI) v2: fix a refcount leak introduced in v1 (AI) |
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Link: |
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| https://nvd.nist.gov/vuln/detail/CVE-2026-45951 | |